Season 1 (2020)
8.68 avg 13 episodes 8.6 → 8.2 43 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Ladder to the Stars | 8.6 | 1,170 |
| 2 | The Fleeting Grace of the Habitable Zone | 8.9 | 1,017 |
| 3 | Lost City of Life | 8.6 | 909 |
| 4 | Vavilov | 9.0 | 1,096 |
| 5 | The Cosmic Connectome | 8.3 | 832 |
| 6 | The Man of a Trillion Worlds | 8.5 | 800 |
| 7 | The Search for Intelligent Life on Earth | 8.9 | 903 |
| 8 | The Sacrifice of Cassini | 8.9 | 830 |
| 9 | Magic Without Lies | 9.1 | 879 |
| 10 | A Tale of Two Atoms | 8.6 | 739 |
| 11 | Shadows of Forgotten Ancestors | 8.7 | 760 |
| 12 | Coming of Age in the Anthropocene | 8.5 | 720 |
| 13 | Seven Wonders of the New World | 8.2 | 522 |